Rockwell Automation 1772-LS_LSP,D17726.8.6 PROG/OPER MANUAL-MINI PLC-2/05 User Manual

Page 81

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Data Manipulation Instructions

Chapter 9

9Ć6

There are two cases for comparison:

Case 1. Lower Limit

YYY Upper Limit

120

06

0451

010

05

B

050

L

200

YYY

8

170

If YYY is equal to or greater than 170 and equal to or less than 200, the
comparison is true and logic continuity is established. If YYY is less than 170
or greater than 200, the comparison is false and logic continuity is
not established.

YYY

8

377

8

200

8

170

8

000

False

False

True

Case 2. Lower Limit

 YYY  Upper Limit

120

06

0451

010

05

B

050

L

170

YYY

8

200

False

True

YYY

8

377

8

200

8

170

8

000

YYY

8

True

True

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